Polygon Helios A7 Di2 Road Bike
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Detailed information on the Polygon Helios A7 Di2
The Polygon Helios A7 Di2 Road Bike builds on a full carbon ACX Performance frame that meets UCI standards, giving it race-legal status. Electronic shifting is handled by Shimano’s Di2 105 setup, enabling accurate gear changes even under load. Internal cable routing adds a clutter-free look while improving aerodynamics. The frame geometry supports long rides without compromising stiffness in sprints or climbs. This setup is well-suited for riders who want efficient handling and a bike that responds quickly under pressure.
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Polygon Helios A7 Di2 Price
$
3999
[United States]
The price could differ based on factors such as color, accessories and other features.
| Country, City | Price |
|---|---|
| United States | $ 3999 |
Images
Colours
Black Phantom
Cosmic Plum
Specifications
| Vehicle Type | Road Bike |
| Stem | CARBON, EXT: 90mm (XXXS) / 100mm (XXS, XS) / 110mm (S, M) / 120mm (L, XL), BB: 31.8mm, R/D: -7.5degree |
| Handlebar | LINC CARBON, W: 400mm (XXXS, XXS, XS) / 420mm (S, M) / 440mm (L, XL), BB: 31.8mm, R/D: -134.2 mm (XXXS, XXS, XS) / -138.2mm (S, M, L, XL), B/R: 92.5mm (XXXS, XXS, XS) / 89.7mm (S, M, L, XL) |
| Fork | ACX PERFORMANCE UCI APPROVED |
| Seatpost | CARBON AERO, DxL: AERO 35 x 351mm |
| Crankset | SHIMANO 105 FC-R7100 52/36T |
| Chain | KMC X12 EPT 12-SPEED |
| Shifters | SHIMANO 105 Di2 ST-R7170, 2x12 SPEED |
| Saddle | LINC FLUX2, CR-MO 7mm |
| Headset | INTEGRATED (IS) SEALED BEARING FOR OS HEAD TUBE, IS 52/28.6 | IS 52/40 |
| Derailleur : Rear | SHIMANO 105 Di2 RD-R7150 |
| Hub : Front | ALLOY THRU AXLE 12x100mm 20H SEALED BEARINGS CENTER LOCK |
| Hub : Rear | ALLOY THRU AXLE 12x142mm 24H SEALED BEARINGS CENTER LOCK |
| Spoke | F: STAINLESS DOUBLE BUTTED NDS:278mm DS:280mm R: STAINLESS DOUBLE BUTTED NDS:272mm DS:274mm |
| Cassette | SHIMANO 105 CS-R7101-12 12-SPEED 11-34T |
| Bottom Bracket | TOKEN T47 85.5 FOR 24mm SPINDLE |
| Brakes | |
|---|---|
| Front Brake | SHIMANO 105 HYDRAULIC DISC SHIMANO SM-RT70, 160mm |
| Rear Brake | SHIMANO 105 HYDRAULIC DISC SHIMANO SM-RT70, 140mm |
| Brake Lever | SHIMANO 105 ST-R7170 |
| Chassis and Suspension | |
|---|---|
| Frame | ACX PERFORMANCE UCI APPROVED |
| Tyres | |
|---|---|
| Wheels / Rim | 700C, LINC BETA CARBON DISC (45mm) W/ TUBELESS TAPE INSTALLED CARBON 622-22 20H FOR TYRE 622-28/62 DISC TUBELESS READY RIM |
| Front Tyre | PIRELLI PZERO ROAD TLR 700x28C |
| Rear Tyre | PIRELLI PZERO ROAD TLR 700x28C |
